Development And Design Of The Smart Car Control System Based On Visual Feedback

In the background of the rapid development of new technology,based on the rapiddevelopment of computer technology,control technology and other technologies,wedesign and implement the smart car control system.The intelligent is born with God’sgift to mankind.Perceive environmental,make decision and implement a series ofthoughts and behavior feedback process.This paper designes trolley system to achievethe above-mentioned features intelligent behavior.For example in the event of theearthquake scene,fire natural disasters,sometimes rescue environment space is small,rescue personnel can not enter,and sometimes dangerous rescue environment persistssecondary will cause more casualties,but with intelligent mobile robot can replacerescuers complete the task;libraries,hospitals and other large public serviceestablishments,need to operate heavy physical work again(designated locations handlingbooks,handling wash sheets),then the mobile robot can replace people save moremanpower.The design of the mobile robot is a wheeled trolley,the miniature camera instead ofeyes collects environmental information,and processes visual information,in order toachieve the "eyes" function,using corner matching method to achieve environmentalfactors extracted identification information signs.On this basis, to achieve its collectedinformation to determine,using the path planning ideas,get a best path,using PID controlmethod to control the car to complete the simulation.On the basis of theoretical research,the paper experimental platform to build smart car system developed OMAP real-timenetworked control systems,the MATLAB/SIMULINK block diagram can be translateinto an executable program into the controller by the real-time network controller,andReal-time monitoring of Internet Protocol car movement via TCP/IP. The experimentalresults further validate: collecting visual->route planning->Feasibility of behaviorcontrol method.